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1. 发明申请

US20120127622A1 TANK-TYPE LIGHTNING ARRESTER 审中-公开
标题翻译：坦克式闪电报警器
公开(公告)号：US20120127622A1
公开(公告)日：2012-05-24
申请号：US13388321
申请日：2010-08-04
申请人： Hiroki Kajino , Mitsunori Hama , Hiroki Saito , Koichi Akaso , Shinji Ishibe
发明人： Hiroki Kajino , Mitsunori Hama , Hiroki Saito , Koichi Akaso , Shinji Ishibe
IPC分类号： H02H3/22
CPC分类号： H01C7/12
摘要： For a tank-type lighting arrester having varistors in a layered manner, it is an object to provide a lightning arrester having a shield in a simple shape, and in such a shape that achieves more uniform voltage distribution among the varistors than that in conventional techniques. In a lightning arrester according to the present invention, layered varistors are provided in a tank in which an insulating medium is filled, and a cylindrical shield is arranged therearound. To solve at least part of the above problems, in the lightning arrester according to the present invention, a plurality of holes are arranged on a side surface of the shield.
摘要翻译：对于具有分层方式的变阻器的储罐型照明避雷器，其目的是提供一种具有简单形状的屏蔽件的避雷器，并且以与常规技术相比在压敏电阻器中实现更均匀的电压分布的形状。在根据本发明的避雷器中，在其中填充有绝缘介质的罐中设置有分层变阻器，并且在其周围布置有圆柱形屏蔽。为了解决上述问题的至少一部分，在本发明的避雷器中，在屏蔽体的侧面配置有多个孔。

2. 发明申请

US20060279895A1 Lightning arrestor 审中-公开
标题翻译：避雷器
公开(公告)号：US20060279895A1
公开(公告)日：2006-12-14
申请号：US11448775
申请日：2006-06-08
申请人： Makoto Yamaguchi , Shinji Ishibe , Mitsunori Hama
发明人： Makoto Yamaguchi , Shinji Ishibe , Mitsunori Hama
IPC分类号： H02H9/06
CPC分类号： H01C7/126
摘要： A lightning arrestor is obtained, which is excellent in pressure relief performance and can be reduced in manufacturing cost while securing bending strength necessary for a lightning arrestor. A plurality of eaves-trough-like insulators 2 having arcuate sections enclosing zinc oxide elements 1 are arranged around the zinc oxide elements 1 to form a common cylindrical construct TA enclosing the zinc oxide elements 1, and the plurality of eaves-trough-like insulators 2 are provided with a predetermined interval to one another in a circumferential direction of the cylindrical construct TA, and both ends of the plurality of eaves-trough-like insulators 2 are fixed to terminal portions 6A, 6B provided at both ends of the zinc oxide elements 1, respectively.
摘要翻译：获得了一种避雷器，其具有优异的减压性能，并且可以在确保避雷器所需的弯曲强度的同时降低制造成本。在氧化锌元件1的周围配置多个具有包围氧化锌元件1的弧形部分的檐槽状绝缘体2，以形成包围氧化锌元件1的公共圆柱形构造体TA，并且多个檐槽状绝缘体 2在筒状构造体TA的圆周方向上彼此具有预定的间隔，并且多个檐槽状绝缘体2的两端固定在设置在圆筒构造TA的两端的端子部6A，6B 氧化锌元件1。

3. 发明授权

US6100785A Voltage nonlinear resistor and lightning arrester 失效
标题翻译：电压非线性电阻和避雷器
公开(公告)号：US6100785A
公开(公告)日：2000-08-08
申请号：US937608
申请日：1997-09-25
申请人： Tomoaki Kato , Yoshio Takada , Kei-ichiro Kobayashi , Akio Hori , Osamu Wada , Masahiro Kobayashi , Naomi Furuse , Shinji Ishibe , Mitsunori Hama , Shoichi Shichimiya
发明人： Tomoaki Kato , Yoshio Takada , Kei-ichiro Kobayashi , Akio Hori , Osamu Wada , Masahiro Kobayashi , Naomi Furuse , Shinji Ishibe , Mitsunori Hama , Shoichi Shichimiya
IPC分类号： H01C7/10 , H01C7/112 , H01C7/12
CPC分类号： H01C7/12 , H01C7/112
摘要： A voltage nonlinear resistor of a sintered substance of a composite consisting essentially of zinc oxide and containing at least one rare earth element and at least one additional rare earth element selected from the group consisting of Eu, Gd, Tb, Dy, Ho, Y, Er, Tm, Yb, and Lu, and Bi and Sb. Spacing d.sub.n (.ANG.) provided from precipitation grains formed in zinc oxide grains or on a grain boundary lies in the range of 2.85 .ANG..ltoreq.d.sub.1 .ltoreq.2.91 .ANG., 1.83 .ANG..ltoreq.d.sub.2 .ltoreq.1.89 .ANG., 1.77 .ANG..ltoreq.d.sub.3 .ltoreq.1.82 .ANG., 1.56 .ANG..ltoreq.d.sub.4 .ltoreq.1.61 .ANG., 1.54 .ANG..ltoreq.d.sub.5 .ltoreq.1.60 .ANG.. The spacing mentioned here is a spacing obtained according to the Bragg condition in the X-ray diffraction method.
摘要翻译：一种基本上由氧化锌组成并含有至少一种稀土元素和至少一种选自Eu，Gd，Tb，Dy，Ho，Y的稀土元素的复合材料的烧结体的电压非线性电阻器， Er，Tm，Yb和Lu，Bi和Sb。由形成在氧化锌晶粒或晶界上的沉淀颗粒提供的间距dn（ANGSTROM）在2.85范围内，范围为1.85，范围为1.85，平均值为1.89。

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